This change added support of StandaloneMm for ReportStatusCodeLib. It
adds a new instance of ReportStatusCodeLib for MM_STANDALONE type, and
abstracts the references of gMmst and gSmst functionalities into separate
files in order to link in proper Service Table for SMM core/drivers.
Cc: Jian J Wang <jian.j.w...@intel.com>
Cc: Hao A Wu <hao.a...@intel.com>
Cc: Dandan Bi <dandan...@intel.com>
Cc: Liming Gao <gaolim...@byosoft.com.cn>
Cc: Jiewen Yao <jiewen....@intel.com>
Signed-off-by: Kun Qin <ku...@outlook.com>
Reviewed-by: Hao A Wu <hao.a...@intel.com>
---
Notes:
v4:
- Previously reviewed. No change.
v3:
- Added reviewed-by tag [Hao]
v2:
- Removed "EFIAPI" for internal functions.
- Minor new file description update.
MdeModulePkg/Library/SmmReportStatusCodeLib/ReportStatusCodeLib.c
| 16 +++++----
MdeModulePkg/Library/SmmReportStatusCodeLib/ReportStatusCodeLibStandaloneMm.c
| 38 ++++++++++++++++++++
MdeModulePkg/Library/SmmReportStatusCodeLib/ReportStatusCodeLibTraditional.c
| 38 ++++++++++++++++++++
MdeModulePkg/Library/SmmReportStatusCodeLib/ReportStatusCodeLib.h
| 36 +++++++++++++++++++
MdeModulePkg/Library/SmmReportStatusCodeLib/SmmReportStatusCodeLib.inf
| 4 ++-
MdeModulePkg/Library/SmmReportStatusCodeLib/{SmmReportStatusCodeLib.inf =>
StandaloneMmReportStatusCodeLib.inf} | 22 ++++++------
MdeModulePkg/MdeModulePkg.dsc
| 1 +
7 files changed, 137 insertions(+), 18 deletions(-)
diff --git a/MdeModulePkg/Library/SmmReportStatusCodeLib/ReportStatusCodeLib.c
b/MdeModulePkg/Library/SmmReportStatusCodeLib/ReportStatusCodeLib.c
index 3a1772538cdf..fb1769db9223 100644
--- a/MdeModulePkg/Library/SmmReportStatusCodeLib/ReportStatusCodeLib.c
+++ b/MdeModulePkg/Library/SmmReportStatusCodeLib/ReportStatusCodeLib.c
@@ -1,5 +1,5 @@
/** @file
- Report Status Code Library for SMM Phase.
+ Report Status Code Library for MM Phase.
Copyright (c) 2009 - 2018, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
@@ -8,7 +8,7 @@
#include <Library/ReportStatusCodeLib.h>
#include <Library/DebugLib.h>
-#include <Library/SmmServicesTableLib.h>
+#include <Library/MmServicesTableLib.h>
#include <Library/BaseLib.h>
#include <Library/BaseMemoryLib.h>
#include <Library/PcdLib.h>
@@ -16,10 +16,12 @@
#include <Guid/StatusCodeDataTypeId.h>
#include <Guid/StatusCodeDataTypeDebug.h>
-#include <Protocol/SmmStatusCode.h>
+#include <Protocol/MmStatusCode.h>
-EFI_SMM_REPORT_STATUS_CODE mReportStatusCode = NULL;
-EFI_SMM_STATUS_CODE_PROTOCOL *mStatusCodeProtocol = NULL;
+#include "ReportStatusCodeLib.h"
+
+EFI_MM_REPORT_STATUS_CODE mReportStatusCode = NULL;
+EFI_MM_STATUS_CODE_PROTOCOL *mStatusCodeProtocol = NULL;
/**
@@ -29,14 +31,14 @@ EFI_SMM_STATUS_CODE_PROTOCOL *mStatusCodeProtocol = NULL;
NULL is returned if no status code service is available.
**/
-EFI_SMM_REPORT_STATUS_CODE
+EFI_MM_REPORT_STATUS_CODE
InternalGetReportStatusCode (
VOID
)
{
EFI_STATUS Status;
- Status = gSmst->SmmLocateProtocol (&gEfiSmmStatusCodeProtocolGuid, NULL,
(VOID**)&mStatusCodeProtocol);
+ Status = InternalLocateProtocol (&gEfiMmStatusCodeProtocolGuid, NULL,
(VOID**)&mStatusCodeProtocol);
if (!EFI_ERROR (Status) && mStatusCodeProtocol != NULL) {
return mStatusCodeProtocol->ReportStatusCode;
}
diff --git
a/MdeModulePkg/Library/SmmReportStatusCodeLib/ReportStatusCodeLibStandaloneMm.c
b/MdeModulePkg/Library/SmmReportStatusCodeLib/ReportStatusCodeLibStandaloneMm.c
new file mode 100644
index 000000000000..a4c428dc88a9
--- /dev/null
+++
b/MdeModulePkg/Library/SmmReportStatusCodeLib/ReportStatusCodeLibStandaloneMm.c
@@ -0,0 +1,38 @@
+/** @file
+ Abstraction layer for MM service table used by MM ReportStatusCodeLib.
+
+ Copyright (c) Microsoft Corporation.
+ SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#include <PiMm.h>
+
+#include <Library/MmServicesTableLib.h>
+
+/**
+ Returns the first protocol instance that matches the given protocol.
+
+ @param[in] Protocol Provides the protocol to search for.
+ @param[in] Registration Optional registration key returned from
+ RegisterProtocolNotify().
+ @param[out] Interface On return, a pointer to the first interface
that matches Protocol and
+ Registration.
+
+ @retval EFI_SUCCESS A protocol instance matching Protocol was
found and returned in
+ Interface.
+ @retval EFI_NOT_FOUND No protocol instances were found that match
Protocol and
+ Registration.
+ @retval EFI_INVALID_PARAMETER Interface is NULL.
+ Protocol is NULL.
+
+**/
+EFI_STATUS
+InternalLocateProtocol (
+ IN EFI_GUID *Protocol,
+ IN VOID *Registration, OPTIONAL
+ OUT VOID **Interface
+ )
+{
+ return gMmst->MmLocateProtocol (Protocol, Registration, Interface);
+}
diff --git
a/MdeModulePkg/Library/SmmReportStatusCodeLib/ReportStatusCodeLibTraditional.c
b/MdeModulePkg/Library/SmmReportStatusCodeLib/ReportStatusCodeLibTraditional.c
new file mode 100644
index 000000000000..603e222f5508
--- /dev/null
+++
b/MdeModulePkg/Library/SmmReportStatusCodeLib/ReportStatusCodeLibTraditional.c
@@ -0,0 +1,38 @@
+/** @file
+ Abstraction layer for SMM service table used by SMM ReportStatusCodeLib.
+
+ Copyright (c) Microsoft Corporation.
+ SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#include <PiMm.h>
+
+#include <Library/SmmServicesTableLib.h>
+
+/**
+ Returns the first protocol instance that matches the given protocol.
+
+ @param[in] Protocol Provides the protocol to search for.
+ @param[in] Registration Optional registration key returned from
+ RegisterProtocolNotify().
+ @param[out] Interface On return, a pointer to the first interface
that matches Protocol and
+ Registration.
+
+ @retval EFI_SUCCESS A protocol instance matching Protocol was
found and returned in
+ Interface.
+ @retval EFI_NOT_FOUND No protocol instances were found that match
Protocol and
+ Registration.
+ @retval EFI_INVALID_PARAMETER Interface is NULL.
+ Protocol is NULL.
+
+**/
+EFI_STATUS
+InternalLocateProtocol (
+ IN EFI_GUID *Protocol,
+ IN VOID *Registration, OPTIONAL
+ OUT VOID **Interface
+ )
+{
+ return gSmst->SmmLocateProtocol (Protocol, Registration, Interface);
+}
diff --git a/MdeModulePkg/Library/SmmReportStatusCodeLib/ReportStatusCodeLib.h
b/MdeModulePkg/Library/SmmReportStatusCodeLib/ReportStatusCodeLib.h
new file mode 100644
index 000000000000..2820e40dde19
--- /dev/null
+++ b/MdeModulePkg/Library/SmmReportStatusCodeLib/ReportStatusCodeLib.h
@@ -0,0 +1,36 @@
+/** @file
+ Report Status Code Library for MM Phase.
+
+ Copyright (c) 2009 - 2018, Intel Corporation. All rights reserved.<BR>
+ SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#ifndef _MM_RSC_LIB_H_
+#define _MM_RSC_LIB_H_
+
+/**
+ Returns the first protocol instance that matches the given protocol.
+
+ @param[in] Protocol Provides the protocol to search for.
+ @param[in] Registration Optional registration key returned from
+ RegisterProtocolNotify().
+ @param[out] Interface On return, a pointer to the first interface
that matches Protocol and
+ Registration.
+
+ @retval EFI_SUCCESS A protocol instance matching Protocol was
found and returned in
+ Interface.
+ @retval EFI_NOT_FOUND No protocol instances were found that match
Protocol and
+ Registration.
+ @retval EFI_INVALID_PARAMETER Interface is NULL.
+ Protocol is NULL.
+
+**/
+EFI_STATUS
+InternalLocateProtocol (
+ IN EFI_GUID *Protocol,
+ IN VOID *Registration, OPTIONAL
+ OUT VOID **Interface
+ );
+
+#endif // _MM_RSC_LIB_H_
diff --git
a/MdeModulePkg/Library/SmmReportStatusCodeLib/SmmReportStatusCodeLib.inf
b/MdeModulePkg/Library/SmmReportStatusCodeLib/SmmReportStatusCodeLib.inf
index 72496bfababd..02dce09a199d 100644
--- a/MdeModulePkg/Library/SmmReportStatusCodeLib/SmmReportStatusCodeLib.inf
+++ b/MdeModulePkg/Library/SmmReportStatusCodeLib/SmmReportStatusCodeLib.inf
@@ -28,6 +28,8 @@ [Defines]
[Sources]
ReportStatusCodeLib.c
+ ReportStatusCodeLib.h
+ ReportStatusCodeLibTraditional.c
[Packages]
MdePkg/MdePkg.dec
@@ -45,7 +47,7 @@ [Guids]
gEfiStatusCodeDataTypeDebugGuid ## SOMETIMES_CONSUMES ##
UNDEFINED
[Protocols]
- gEfiSmmStatusCodeProtocolGuid ## CONSUMES
+ gEfiMmStatusCodeProtocolGuid ## CONSUMES
[Pcd]
gEfiMdePkgTokenSpaceGuid.PcdReportStatusCodePropertyMask ## CONSUMES
diff --git
a/MdeModulePkg/Library/SmmReportStatusCodeLib/SmmReportStatusCodeLib.inf
b/MdeModulePkg/Library/SmmReportStatusCodeLib/StandaloneMmReportStatusCodeLib.inf
similarity index 56%
copy from MdeModulePkg/Library/SmmReportStatusCodeLib/SmmReportStatusCodeLib.inf
copy to
MdeModulePkg/Library/SmmReportStatusCodeLib/StandaloneMmReportStatusCodeLib.inf
index 72496bfababd..866e09249a6a 100644
--- a/MdeModulePkg/Library/SmmReportStatusCodeLib/SmmReportStatusCodeLib.inf
+++
b/MdeModulePkg/Library/SmmReportStatusCodeLib/StandaloneMmReportStatusCodeLib.inf
@@ -1,9 +1,10 @@
## @file
-# SMM report status code library.
+# Standalone MM report status code library.
#
-# Retrieve status code and report status code in SMM phase.
+# Retrieve status code and report status code in MM phase.
#
# Copyright (c) 2009 - 2014, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) Microsoft Corporation.
#
# SPDX-License-Identifier: BSD-2-Clause-Patent
#
@@ -12,13 +13,12 @@
[Defines]
INF_VERSION = 0x00010005
- BASE_NAME = SmmReportStatusCodeLib
- MODULE_UNI_FILE = SmmReportStatusCodeLib.uni
- FILE_GUID = 67089D19-B3D6-4d9e-A0EB-FEDC1F83A1EE
- MODULE_TYPE = DXE_SMM_DRIVER
+ BASE_NAME = StandaloneMmReportStatusCodeLib
+ FILE_GUID = 17C7FC8C-8C5D-497E-9C0E-C21255B30E04
+ MODULE_TYPE = MM_STANDALONE
VERSION_STRING = 1.0
- PI_SPECIFICATION_VERSION = 0x0001000A
- LIBRARY_CLASS = ReportStatusCodeLib|DXE_SMM_DRIVER SMM_CORE
+ PI_SPECIFICATION_VERSION = 0x00010032
+ LIBRARY_CLASS = ReportStatusCodeLib|MM_STANDALONE
#
# The following information is for reference only and not required by the
build tools.
@@ -28,6 +28,8 @@ [Defines]
[Sources]
ReportStatusCodeLib.c
+ ReportStatusCodeLib.h
+ ReportStatusCodeLibStandaloneMm.c
[Packages]
MdePkg/MdePkg.dec
@@ -36,7 +38,7 @@ [Packages]
[LibraryClasses]
PcdLib
BaseMemoryLib
- SmmServicesTableLib
+ MmServicesTableLib
DebugLib
MemoryAllocationLib
@@ -45,7 +47,7 @@ [Guids]
gEfiStatusCodeDataTypeDebugGuid ## SOMETIMES_CONSUMES ##
UNDEFINED
[Protocols]
- gEfiSmmStatusCodeProtocolGuid ## CONSUMES
+ gEfiMmStatusCodeProtocolGuid ## CONSUMES
[Pcd]
gEfiMdePkgTokenSpaceGuid.PcdReportStatusCodePropertyMask ## CONSUMES
diff --git a/MdeModulePkg/MdeModulePkg.dsc b/MdeModulePkg/MdeModulePkg.dsc
index 9afd40eeed46..200fbcc18a18 100644
--- a/MdeModulePkg/MdeModulePkg.dsc
+++ b/MdeModulePkg/MdeModulePkg.dsc
@@ -474,6 +474,7 @@ [Components.IA32, Components.X64]
}
MdeModulePkg/Universal/Variable/RuntimeDxe/VariableSmmRuntimeDxe.inf
MdeModulePkg/Library/SmmReportStatusCodeLib/SmmReportStatusCodeLib.inf
+
MdeModulePkg/Library/SmmReportStatusCodeLib/StandaloneMmReportStatusCodeLib.inf
MdeModulePkg/Universal/StatusCodeHandler/Smm/StatusCodeHandlerSmm.inf
MdeModulePkg/Universal/ReportStatusCodeRouter/Smm/ReportStatusCodeRouterSmm.inf
MdeModulePkg/Universal/LockBox/SmmLockBox/SmmLockBox.inf
--
2.30.0.windows.1
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